A is 0.025 from what i worked out, I hope it is correct :)
Answer:
80
Step-by-step explanation:
70 + 30 = 100
180 - 100 = 80
Answer:
x = 18
Step-by-step explanation:
the sum of any exterior angle is equal to the sum of any two interior angles
3x-11 + 5x+14 = 9x-15
8x + 3 = 9x - 15
3 = x - 15
x = 18
Answer:
C
Step-by-step explanation:
